package com.example.demo.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.example.demo.entity.User;

import java.util.Map;

/**
 * @Author rainbow
 **/
public interface UserService extends IService<User> {

     Map<String, Object> add(User user);

    Map<String, Object> getInfo(Long id);

    Map<String, Object> update(User user);

    Map<String, Object> list();

}
